26116622 has 16 divisors (see below), whose sum is σ = 44883072. Its totient is φ = 11164920.

The previous prime is 26116619. The next prime is 26116627. The reversal of 26116622 is 22661162.

It is a junction number, because it is equal to n+sod(n) for n = 26116591 and 26116600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26116627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4097 + ... + 8307.

It is an arithmetic number, because the mean of its divisors is an integer number (2805192).

Almost surely, 2^26116622 is an apocalyptic number.

26116622 is a deficient number, since it is larger than the sum of its proper divisors (18766450).

26116622 is a wasteful number, since it uses less digits than its factorization.

26116622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4663.

The product of its digits is 1728, while the sum is 26.

The square root of 26116622 is about 5110.4424465989. The cubic root of 26116622 is about 296.6918849637.

Adding to 26116622 its reverse (22661162), we get a palindrome (48777784).

The spelling of 26116622 in words is "twenty-six million, one hundred sixteen thousand, six hundred twenty-two".